Hmmm, seven months since I made many of these videos, and the rustiness shows*.

Here’s the first draft of the script, which I cut cut cut.

Helmet fire is, according to wikipedia, “a mental state characterized by unnaturally high stress and task-saturation and loss of situational awareness.”
More simply “it’s an over-clocked mental state. This is usually caused by:
a lot of things going on (all at once);
multiple decisions that need to be made (right now!);
and having very little time to sort out competing priorities…
before something gets bent or broken… or someone gets hurt (or worse).” Why should we care?
It gives us a memorable phrase to use when we are taking in more information, and being asked to process it – more quickly than we really can.